12425578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 21212928

約数和(自身を除く): 8787350

約数列:

[1, 2, 11, 22, 47, 61, 94, 122, 197, 394, 517, 671, 1034, 1342, 2167, 2867, 4334, 5734, 9259, 12017, 18518, 24034, 31537, 63074, 101849, 132187, 203698, 264374, 564799, 1129598, 6212789, 12425578]

約数ペア:

[(1, 12425578), (2, 6212789), (11, 1129598), (22, 564799), (47, 264374), (61, 203698), (94, 132187), (122, 101849), (197, 63074), (394, 31537), (517, 24034), (671, 18518), (1034, 12017), (1342, 9259), (2167, 5734), (2867, 4334)]